71310630 is an even 8-digits composite number following 71310629
and preceding 71310631 . In scientific notation, it is written as 7.1310630 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 19016160 positive integers (up to 71310630) that are relatively prime to 71310630.
71310630 has 8 divisors, whose sum is 114097056
The reverse of 71310630 is 03601317
Previous prime number is 15
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
seventy-one million three hundred ten thousand six hundred thirty
Scientific notation
7.1310630 × 10^7
Engineering notation
7.1310630 × 10^6
Prime Factorization
2 × 15 × 2377021
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71310630
Product of the distinct prime numbers
The prime factorization of 71310630 is 2 × 15 × 2377021.
Since it has a total of 3 prime factors.
2 , 1 , 89 , 87 , 840 , 806 , 830 , 7532 , 65776 , 97802 , 98550 , 810200 , 5689512 , 7997252 , 68732875 , 44445202 , 654785811 , 437992163 , 3164856924 , 7231933930
n×2
142621260
n×3
213931890
n×4
285242520
n×5
356553150
n÷2
35655315
n÷3
23770210
n÷3
17827657.5
n÷5
14262126
n2
5085205950996900
n3
3.6262924004534E+23
n4
2.5859319564054E+31
n5
1.844044369484E+39
2 √n
8444.5621556123
3 √n
414.68477538096
4 √n
91.894298819961
5 √n
37.207531204642
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71310629
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71310630 can be divided by 8 positive divisors.
The sum of these divisors (counting 71310630) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000001110100100110
3
Ternary
11222011221210110
4
Quaternary
10100001310212
5
Quinary
121223420010
6
Senary
11024233450
8
Octal
420016446
10
Decimal
71310630
12
Duodecimal
1ba6b886
16
Hexadecimal
4401d26
20
Vigesimal
125dgba
36
Base36
16gfmu
md5
0105010715f1b3fbdbd931a71d77e2f5
sha1
5c68131bc6830b477df868958655234eafb51451
sha256
acc88f6270cffd430dcdb8b67ae70f431630969e126b4414e203567f908a5c1b
sha512
dcb9821715ad5560d28729df8d3b71dc50d155469e90a1333848b904b53610e7a5edd1107210a1fc53a55587b5fc8fc38a9bfa09383b795ddd18d9ff2542b6c6
ripemd-160
430e6a254d453d3041749701c343c29d283bf2eb
Diameter
142621260
Circumference
448057902.66172
Area
1.5975645657643E+16
Volume
1.518977808671E+24
Surface area
6.3902582630572E+16
Circumference
448057902.66172
Perimeter
285242520
Area
5085205950996900
Diagonal
100848460.08737
Surface area
30511235705981400
Volume
3.6262924004534E+23
Space diagonal
123513634.27975
Perimeter
213931890
Area
2.2019587685196E+15
Altitude
61756817.139873
Surface area
2.2019587685196E+15
Volume
4.2736265782097E+22
Height
33616153.362457